Im new at programming and i was wondering how can i open a notepad document so the user can type on it. I already know that you can use
variablename = open("filename.txt","w")
to open and write on a file but instead of writing on python i wanted the file to open directly so the user can type on the actual file not in python shell. So far i know that i have to use
import os
os.?????(filename.txt)
but i dont know how to make the file pop up so the user can enter data. can somebody help me?
This easiest approach using os
is to use os.system to run a shell script:
import os
os.system("notepad filename.txt")
Or using subprocess.Popen
which is usually the recommended way:
import subprocess
subprocess.Popen(["notepad","filename.txt"])
# the concepts of both my methods is they run a shell script calling notepad to run filename.txt
But I believe only Windows has the Notepad application.
You can also use the suggested method from the comments:
import subprocess
subprocess.run(["notepad","filename.txt"])
But that only works in Python 3.5+
import os
os.system("start notepad.exe <path/to/file>")
This will pop-up Notepad. If the file doesn't exist, there will be a prompt asking if you'd like to create it.
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